79683522 has 16 divisors (see below), whose sum is σ = 168741792. Its totient is φ = 24998720.

The previous prime is 79683521. The next prime is 79683529. The reversal of 79683522 is 22538697.

It is not an unprimeable number, because it can be changed into a prime (79683521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390504 + ... + 390707.

It is an arithmetic number, because the mean of its divisors is an integer number (10546362).

Almost surely, 2^79683522 is an apocalyptic number.

79683522 is an abundant number, since it is smaller than the sum of its proper divisors (89058270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

79683522 is a wasteful number, since it uses less digits than its factorization.

79683522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781233.

The product of its digits is 181440, while the sum is 42.

The square root of 79683522 is about 8926.5627203308. The cubic root of 79683522 is about 430.3179944518.

The spelling of 79683522 in words is "seventy-nine million, six hundred eighty-three thousand, five hundred twenty-two".